Rice blast is the most important and destructive crop disease in rice paddies and poses a continued threat to the production of rice(Rossman et al,1990;Khush,2005;Wang et al,2018;Chen et al,2019).Biological control is...Rice blast is the most important and destructive crop disease in rice paddies and poses a continued threat to the production of rice(Rossman et al,1990;Khush,2005;Wang et al,2018;Chen et al,2019).Biological control is given increasing attentions on the control of rice blast for its outstanding advantages,such as safety,low-cost,and sustainability and environmentally friendly attributes.Streptomyces Waksman&Henrici is an important actinomycete genus that is well known for its biological control potential.S.araujoniae is a relatively new species and known for its antagonistic effects against many phytopathogenic fungi(da Silva et al,2013).However,there is no report about the antagonistic efiect of S.araujoniae on Magnaporthe oryzae,much less the disease control effects at the field experiment level.展开更多
Researches were made of different continental-margin and intraplate basin systems in the Qinling microplate in terms of hydrothermal deposition, geodynamics of basin formation, hydrothermal sedimentary rock facies, sy...Researches were made of different continental-margin and intraplate basin systems in the Qinling microplate in terms of hydrothermal deposition, geodynamics of basin formation, hydrothermal sedimentary rock facies, syntectonics in the basins, and the styles of ore accumulation in the basins.展开更多
基金supported by the National Key Research and Development Program of China(Grant No.2018YFD0200304)the Key Research and Development Program of Zhejiang Province(Grant No.2019C02018)SinograinⅡ:Technological Innovation to support environmentally friendly food production and food safety under a changing climate-opportunities and challenges for Norway-China cooperation。
文摘Rice blast is the most important and destructive crop disease in rice paddies and poses a continued threat to the production of rice(Rossman et al,1990;Khush,2005;Wang et al,2018;Chen et al,2019).Biological control is given increasing attentions on the control of rice blast for its outstanding advantages,such as safety,low-cost,and sustainability and environmentally friendly attributes.Streptomyces Waksman&Henrici is an important actinomycete genus that is well known for its biological control potential.S.araujoniae is a relatively new species and known for its antagonistic effects against many phytopathogenic fungi(da Silva et al,2013).However,there is no report about the antagonistic efiect of S.araujoniae on Magnaporthe oryzae,much less the disease control effects at the field experiment level.
基金The research was supported by the State Key Project onFoundation Research Planning(SKPFRP,grant G1999043200)the National Natural Science Foundation of China(NNSFC,No.48732080).
文摘Researches were made of different continental-margin and intraplate basin systems in the Qinling microplate in terms of hydrothermal deposition, geodynamics of basin formation, hydrothermal sedimentary rock facies, syntectonics in the basins, and the styles of ore accumulation in the basins.
